soarerz
Re:The EdTech Revolution Has Failed
on Tuesday November 12, 2024 @11:48AM (#42117160)
> China easily comes to mind as a counter argument.
I mean, cultural revolution was still going on 50 years ago lol
Re:Microsoft, Khan Academy Partner to Make Khanmigo Teaching Tool Free
on Sunday May 26, 2024 @04:21AM (#40480510)
If your baseline is Xtramath - when did you last try to use chatgpt to solve problems at that level? Certainly seems like they work
Re:ChatGPT-4o vs. Math
on Thursday May 16, 2024 @12:52PM (#40380502)
The model's first attempt is impressive (not sure why it's labeled a choke). Unfortunately gpt4o cannot discover calculus on its own.
Re:Is Cosine-Similarity of Embeddings Really About Similarity?
on Wednesday March 13, 2024 @10:07AM (#39691366)
This is effectively "the same" as dot product.
For a lot of embeddings we have today, norm of any embedding vector is roughly of same size, so the angle between two vectors is roughly same size as length of difference that you are saying, and can be expressed in terms of 1 - dot product after scaling
Re:Is Cosine-Similarity of Embeddings Really About Similarity?
on Tuesday March 12, 2024 @12:08AM (#39676109)
What is the cheapest way to capture similarity if not via dot product then?
Re:Leaving LinkedIn: Choosing Engineering Excellence over Expediency
on Wednesday March 06, 2024 @10:57AM (#39617282)
> Apart from the bloat, the main problem of Microsoft LinkedIn is that it does not let you export your contacts' infos, which really is a must-have feature of a contact platform.
Platform lock in is certainly intended (even though it sucks for users)
Re:Reddit Files to Go Public, Reveals That It Paid CEO $193M Last Year
on Thursday February 22, 2024 @10:19PM (#39476550)
Its including options and rsu?
Re:How Quora died
on Wednesday February 07, 2024 @11:11AM (#39290269)
Its not because HN has better moderation/policy than others. Its because HN never needs to hit DAU/revenue goals.
Re:Ask HN: Free online courses for gifted maths students
on Friday January 26, 2024 @07:55PM (#39151129)
Consider euler circle https://eulercircle.com/ if the kid is interested to learn about modern math. They have online classes, and financials may not be a concern if the student is admitted and is strong enough.
Re:Duolingo Cuts 10% of Contractors as It Uses More AI to Create App C...
on Monday January 08, 2024 @05:17PM (#38919044)
would you have opposed industrial revolution?
Re:Sam Altman: Why You Should Fear Machine Intelligence (2015)
on Wednesday November 22, 2023 @05:17AM (#38377356)
Sorry are you equating ai and software?
Re:Meta’s approach of ‘pay for your privacy’ is wrong
on Monday November 20, 2023 @08:56AM (#38348117)
Definitely yes. Non targeted ads tanks click through rates which directly reduces price per ad impression. Not surprised if this is a xx% hit.